(11-08-2016, 02:11 AM)thepav_imp Wrote: Obviously anyone should do exactly what they want to maximise their pleasure of ownership, I just wanted to point out a downside.
I suppose my point is that as you narrow the field of potential buyers for a given item then you reduce the final sale price. This is nearly always the case. The buyers of these machines are often like me (old, experienced) and don't want to buy modified machines to various degrees. Many I know change out the exhaust system and add stuff to their bikes and then convert back to stock to realise the most when they sell. And then sell the parts seperately, I don't think this will work with camshafts.
I don't have any interest in cams for my bike, but I have to side here with the OP; cams can be changed very easily during a valve adjustment. I've removed and replaced cams several times, it really is not a big deal for one so inclined.
As far as warranty, as the OP pointed out, after a year you're done in most cases, but a few purchase the extended warranty. I have the five-year plan on my ZX-10R. That bike doesn't need any more power anyway but a reflash will get me another 15 easy horses, getting it back up to 200+ at the crankshaft, 185 at the rear wheel. Doubt if I would spend the $350 for that, though.
No one is ever going to get anything back out of any modification to any stock vehicle. I have owned a boatload of cars and motorcycles and you just get taken to the cleaners every time. And by the time you get around to wanting a new bike or trading the old one in, you don't want to spend the better part of week removing/replacing all the stuff back to stock. You just want that new bike or the dough in your hands from the sale.
We get all excited about our new bike and pour a fortune into mods, accessories and the like and get zero back but the fun we had.
Only thing I can say about all that is it's fine as long as one is not compromising his retirement or health care or whatever. Because it sucks to get to retirement age and not have a pot to pee in after laving well over six figures on a bunch of machines that are long gone.
I know a guy who had that addiction, last time I talked to him he'd owned over a hundred bikes, most of them used, and dumped his last dime into every one. He could have paid off his home with what he spent.
Camshafts are not usually on the list but they are not any more difficult to replace than doing a valve adjust, so for those owners who kinda dig that sort of surgery, they might be just the ticket.
It's not about the money, whether it's earmarked for A or B, but the way the bike is used. I like to leave my bikes almost completely stock and spend money only on control improvements, suspension, and tires. My time is mostly spent riding the bikes and figuring out what can be improved about me and the bike as a unit, and the racetrack is a good place for that.
Other guys want to open their wallets for paint work, fairings, pipes, whatever, doesn't matter, your relationship with your bike should make you happy.